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Y Garn

  • Heavy rain 11 °C

    8 °C

  • Sunny intervals 10 °C

    8 °C

  • Cloudy 10 °C

    7 °C

  • Cloudy 10 °C

    6 °C

  • Cloudy 8 °C

    5 °C

  • Thunder 8 °C

    3 °C

  • Cloudy 7 °C

    4 °C

Sunday (Sunday 24 September 2017)
Now 21:00 22:00 23:00
Warnings
Heavy rain Heavy shower night Heavy rain Fog
80% 70% 90% 20%
Temperature (°C)
10 ° 10 ° 10 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
8 ° 9 ° 8 ° 8 °
Wind direction, speed & gust (mph) Expand
WSW 8 10 W 7 8 NNW 8 10 NNW 8 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP M M VP
Humidity Expand
100% 100% 96% 100%
UV index Expand
Sunrise: 07:05 Sunset: 19:11 Moon phase: New Air pollution: 2
Monday (Monday 25 September 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Warnings
Fog Cloudy Fog Cloudy Partly cloudy night Mist Clear night Clear night Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny intervals Fog Sunny intervals Sunny intervals Sunny intervals Sunny day Clear night Clear night Clear night Clear night Clear night
20% 10% 20% 10% <5% 20% 10% <5% <5% <5% <5% <5% 10% <5% 20% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
9 ° 10 ° 9 ° 9 ° 9 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 10 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 7 ° 7 ° 6 ° 6 ° 5 ° 6 ° 6 ° 7 ° 7 ° 8 ° 8 ° 8 ° 8 ° 7 ° 8 ° 8 ° 8 ° 8 ° 9 ° 8 ° 8 ° 8 ° 8 °
Wind direction, speed & gust (mph) Expand
NNW 10 12 NNW 10 11 NNW 10 11 NNW 12 14 NW 13 16 NNW 13 16 NNW 10 14 N 8 12 N 7 10 N 6 9 N 5 8 N 5 7 NNW 4 7 NNW 6 9 NNW 6 10 NNW 6 9 N 5 8 NNW 4 7 N 4 6 NE 4 5 NNE 4 6 E 5 7 ESE 7 8 ESE 8 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP G VP M M P M G G G G M M G VP G G G G G G G VG G
Humidity Expand
100% 95% 99% 96% 95% 96% 94% 91% 90% 92% 92% 94% 94% 95% 95% 94% 92% 92% 92% 92% 89% 85% 83% 84%
UV index Expand
1 1 2 2 2 3 2 2 1 1 1
Sunrise: 07:06 Sunset: 19:08 Moon phase: Waxing crescent Air pollution: 2
Tuesday (Tuesday 26 September 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Clear night Partly cloudy night Partly cloudy night Clear night Cloudy Cloudy Cloudy Cloudy Cloudy
<5% <5% <5% <5% 10% 10% 30% 30% 10%
Temperature (°C)
9 ° 9 ° 9 ° 8 ° 9 ° 10 ° 10 ° 9 ° 8 °
Show detail Show detail
Feels like temperature (°C) Expand
8 ° 8 ° 7 ° 6 ° 6 ° 7 ° 7 ° 7 ° 5 °
Wind direction, speed & gust (mph) Expand
SE 8 10 SSE 7 9 SE 8 10 SE 8 10 SE 13 16 SSE 14 19 S 12 16 SE 11 14 SE 18 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G VG G G G M M G
Humidity Expand
85% 86% 87% 87% 95% 91% 92% 96% 95%
UV index Expand
2 3 1
Sunrise: 07:08 Sunset: 19:06 Moon phase: Waxing crescent Air pollution: 2
Wednesday (Wednesday 27 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Light rain Heavy rain
<5% <5% 10% 10% 10% 10% 60% 90%
Temperature (°C)
8 ° 7 ° 7 ° 8 ° 9 ° 10 ° 8 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
4 ° 3 ° 2 ° 3 ° 4 ° 5 ° 3 ° 3 °
Wind direction, speed & gust (mph) Expand
SE 22 29 SE 25 31 SE 26 34 SE 30 41 SE 30 43 SE 29 43 SSE 29 41 SSE 27 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G G G P P
Humidity Expand
93% 95% 94% 93% 89% 88% 94% 97%
UV index Expand
1 2 1
Sunrise: 07:10 Sunset: 19:04 Moon phase: Waxing crescent Air pollution: 3
Thursday (Thursday 28 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Heavy rain Drizzle Drizzle Cloudy Cloudy Cloudy Cloudy Cloudy
90% 40% 30% 20% 20% 10% 10% 10%
Temperature (°C)
8 ° 7 ° 6 ° 7 ° 8 ° 8 ° 6 ° 6 °
Show detail Show detail
Feels like temperature (°C) Expand
3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 2 ° 1 °
Wind direction, speed & gust (mph) Expand
S 21 29 SW 17 24 SW 15 21 SW 14 21 SW 15 25 SSW 16 26 S 17 25 S 23 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P P M M G VG G
Humidity Expand
98% 98% 98% 97% 92% 87% 92% 94%
UV index Expand
1 3 1
Sunrise: 07:12 Sunset: 19:01 Moon phase: First quarter Air pollution: 2
Friday (Friday 29 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Light rain Light rain Thunder shower day Thunder Thunder shower night Thunder shower night
10% 10% 60% 60% 60% 60% 60% 60%
Temperature (°C)
6 ° 6 ° 6 ° 6 ° 7 ° 7 ° 6 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 0 ° 1 ° 1 ° 3 ° 2 ° 1 ° 0 °
Wind direction, speed & gust (mph) Expand
SSE 28 39 S 29 41 S 29 40 S 26 38 SSW 24 39 SW 24 39 SW 24 36 SW 24 35
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M G G G G G
Humidity Expand
94% 94% 94% 92% 86% 84% 90% 91%
UV index Expand
1 2 1
Sunrise: 07:13 Sunset: 18:59 Moon phase: First quarter
Saturday (Saturday 30 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Thunder shower night Light shower night Cloudy Cloudy Cloudy Cloudy Thunder shower night Cloudy
60% 40% 20% 20% 20% 20% 50% 20%
Temperature (°C)
5 ° 4 ° 4 ° 5 ° 6 ° 6 ° 5 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
-1 ° -1 ° -1 ° 0 ° 2 ° 2 ° 1 ° 0 °
Wind direction, speed & gust (mph) Expand
SW 24 34 SW 21 31 SW 21 30 SSW 21 32 SW 21 35 SW 20 32 SSW 21 30 SSW 21 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
93% 93% 94% 91% 85% 86% 93% 94%
UV index Expand
1 2 1
Sunrise: 07:15 Sunset: 18:56 Moon phase: First quarter
< Y Garn last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 20:00, Sun
Updated 19:00 on Sun 24 Sep 2017 BST
Tiree Partly cloudy night 56.497 -6.887
Birmingham Cloudy 52.486 -1.889
Glasgow Light rain 55.864 -4.25
Manchester Cloudy 53.479 -2.247
Brighton Light rain 50.822 -0.136
Dover Clear night 51.126 1.318
Exeter Cloudy 50.718 -3.533
Lincoln Cloudy 53.23 -0.539
Norwich Clear night 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Cloudy 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Clear night 51.673 -4.908
Ullapool Heavy shower night 57.896 -5.16
Inverness Heavy rain 57.478 -4.223
Kendal Heavy rain 54.328 -2.745
Londonderry (Derry) Cloudy 54.995 -7.323
Newtown (Powys) Heavy rain 52.512 -3.312
Fort William Cloudy 56.82 -5.104
Belfast Clear night 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Cloudy 50.212 -5.294
Cardiff Overcast 51.481 -3.178
Dumfries Heavy rain 55.071 -3.604
Edinburgh Cloudy 55.953 -3.187
Lerwick Light rain 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Partly cloudy night 54.978 -1.616
Pitlochry Heavy rain 56.705 -3.728
Southampton Cloudy 50.909 -1.403
Stornoway Partly cloudy night 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Rain clearing tonight. Dry and bright tomorrow.

This Evening and Tonight:

There will be more heavy bursts of rain this evening but the rain will clear away to the east overnight. Mist and fog will form widely over the hills as well as valleys and towns in the far west. Minimum temperature 12 °C.

Monday:

Western Wales will have a dry and bright Monday with sunny spells. It will stay cloudier in the east, perhaps with patches of rain to places close to the border. Maximum temperature 18 °C.

Outlook for Tuesday to Thursday:

Tuesday will be mainly dry and bright. Wednesday will also be dry until heavy rain arrives in the west by early afternoon, soon spreading across Wales, but clearing for Thursday.

Updated: 15:09 on Sun 24 Sep 2017 BST

UK forecast for the next 5 days

Headline:

Rain for many overnight. Thick fog in Northern Ireland.

This Evening and Tonight:

A cloudy night is expected for most with patchy rain. East Anglia will stay dry though, and rain will clear from Wales, southwest England and the far west of Scotland. Thick fog will develop in parts of Northern Ireland.

Monday:

Once early fog clears, Northern Ireland, Wales and the far west of England and Scotland will have a bright and dry day. Elsewhere, cloud and rain are likely.

Outlook for Tuesday to Thursday:

After early fog clears, Tuesday will be mainly dry, bright and warm with a few showers. Rain in the far west on Wednesday afternoon will move eastwards, clearing by Thursday.

Updated: 15:09 on Sun 24 Sep 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 29 Sep 2017 to Sunday 8 Oct 2017:

On Friday, strong winds and coastal gales are likely to affect Northern Ireland and western Scotland. A band of rain and strong winds may well move across the whole UK including some heavy bursts. Further wind and rain is likely to reach western areas over the weekend. The weather in the following week is likely to stay rather unsettled for all with spells of rain, locally heavy, spreading east, and brighter showery weather following along behind. It will be windy with the risk of gales in places, particularly across western coasts. Temperatures will be around average for the time of year, with brief warmer or cooler interludes. The changeable weather means that night frosts are quite unlikely, except in the mountains of Scotland and Northern Ireland.

UK Outlook for Monday 9 Oct 2017 to Monday 23 Oct 2017:

Changeable weather is likely to continue across the country in the second week in October, with wind and rain at times, especially in the north and west. This will bring an increased likelihood of gales as well as heavier rain across some parts. By mid October, confidence in the forecast reduces, but drier and brighter spells could become more prolonged, though it may well remain changeable, On the whole, temperatures are expected to be close to normal for the time of year, but in any settled spells there could be chilly nights, with an increased risk of mist, fog and frost, especially in the north.

Updated: 15:09 on Sun 24 Sep 2017 BST

Location details

Y Garn

Location
53.115, -4.046
Altitude
947.0 m above mean sea level

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